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1. 发明授权

US06984357B2 Apparatus and method for holding molten metal in continuous hot dip coating of metal strip 失效
标题翻译：用于将熔融金属保持在金属条的连续热浸涂层中的装置和方法
公开(公告)号：US06984357B2
公开(公告)日：2006-01-10
申请号：US10297741
申请日：2002-04-10
申请人： Ho-Young Kim , Jong-Keun Kim , Goo-Hwa Kim , Hee-Tae Jeong , Min-Su Yoon , Anastasia Kolesnichenko
发明人： Ho-Young Kim , Jong-Keun Kim , Goo-Hwa Kim , Hee-Tae Jeong , Min-Su Yoon , Anastasia Kolesnichenko
IPC分类号： C21C5/42
CPC分类号： C23C2/24
摘要： A molten metal holding apparatus for the continuous hot dip coating of a metal strip includes a vessel that is substantially rectangular in cross section having long sides and short sides and has formed a slot-shaped opening in a bottom surface, the vessel containing molten metal; subsidiary vessels formed following an outer circumference of an upper end of the vessal and for temporarily storing molten metal that overflows from the upper end of the vessel; chambers formed outwardly following long sides of a lower end of the vessel and that communicate with the vessel via slit-shaped branch openings formed at a predetermined slant toward the vessel; a plurality of subsidiary tubes communicating with the subsidiary vessels; and alternating current electromagnets including a core mounted adjacent to outside side surfaces of the vessel and between the subsidiary vessels and the chambers and a coil wound around the core and to which an alternating current is supplied.
摘要翻译：用于金属条的连续热浸涂层的熔融金属保持装置包括：具有长边和短边的截面基本上为矩形的容器，并且在底面形成有槽形开口，容器包含熔融金属; 辅助容器形成在容器的上端的外圆周上，并用于临时储存从容器的上端溢出的熔融金属; 在容器的下端的长边之后形成的腔室，并且通过形成在朝向容器的预定斜面的狭缝状分支开口与容器连通; 与辅助船舶通信的多个辅助管道; 以及包括安装在容器的外侧表面和辅助容器与腔室之间的芯的交流电磁铁，以及缠绕在芯上的线圈，并且供给交流电。

2. 发明授权

US06955287B2 Method of bonding metal plates, apparatus therefor and hot strip mill 有权
标题翻译：接合金属板的方法，其设备和热轧机
公开(公告)号：US06955287B2
公开(公告)日：2005-10-18
申请号：US09735548
申请日：2000-12-14
申请人： Kenji Horii , Yasutsugu Yoshimura , Tadashi Nishino , Takashi Kamoshita , Takayoshi Tomino , Fuminori Ishikawa , Takao Funamoto , Takashi Mashiko , Kenjiro Narita , Jong-Keun Kim , Ki-Chol Kim , Jong-Sub Lee , Hwang-Kyu Hwang , Jung-Sik Lee , Jin-Hee Kim
发明人： Kenji Horii , Yasutsugu Yoshimura , Tadashi Nishino , Takashi Kamoshita , Takayoshi Tomino , Fuminori Ishikawa , Takao Funamoto , Takashi Mashiko , Kenjiro Narita , Jong-Keun Kim , Ki-Chol Kim , Jong-Sub Lee , Hwang-Kyu Hwang , Jung-Sik Lee , Jin-Hee Kim
IPC分类号： B23D15/02 , B21B1/26 , B21B15/00 , B23D35/00 , B23K20/02 , B23K20/04 , B21D21/00
CPC分类号： B23D35/001 , B21B15/0085 , B21B2015/0014 , B23K20/023 , B23K2101/18
摘要： An upper shearing blade equipped with a protrusion of a triangle-columnar shape and a lower shearing blade equipped with a protrusion of the same shape are applied onto the overlapped portion of metal plates to be bonded, and then pressed into the metal plates in an oblique direction inclined with respect to the thickness direction by a stroke in such a range that the metal plates are not completely cut off. The operating loci of the upper, shearing blade and the lower shearing blade are overlapped each other so that one falls inside the other, and the sheared surfaces of the metal plates are formed into a bonded portion by plastic flow deformation. Therein, since a compressive force is applied onto the portions to be bonded, the portion being defined by the amount of overlap, and the portions are compressed to form a compressed portion after completion of bonding, the bonding strength enhances. Besides, since the protrusions on the shearing blades generate a pressing force pressing the sheared surfaces onto each other, by an effect of their inclined surfaces, a compression force applied onto the bonded portion further increases.
摘要翻译：将配备有三角柱状突起的上剪切刀片和配备有相同形状的突起的下剪切刀片施加到要接合的金属板的重叠部分上，然后以倾斜的方式压入金属板相对于厚度方向倾斜的方向为金属板未完全切断的范围内的行程。上剪切刀片和下剪切刀片的操作轨迹彼此重叠，使得其彼此落下，并且金属板的剪切表面通过塑性流动变形形成接合部分。其中，由于在要接合的部分上施加压缩力，该部分由重叠量限定，并且在结合完成之后压缩该部分以形成压缩部分，因此提高了接合强度。此外，由于剪切刀片上的突起产生按压剪切面彼此的挤压力，所以通过它们的倾斜表面的作用，施加在接合部分上的压缩力进一步增加。

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